Hi, everyone, So far, the following people have sent me their skype id:
Joe, David, Jeffrey, and Andrew. So the meeting is on. I encourage everyone to look at the design doc in kafka-50 and the new wire format at https://cwiki.apache.org/confluence/display/KAFKA/New+Wire+Format+Proposalbefore the meeting. Here is a breakdown of all the jiras and their dependencies related to the replication work: 1. kafka-47: create/delete data structures in ZK, automatically create topic, and use them (making partitions logical, supporting only 1 replica, no failure support). (L1) 1.1 kafka-237: create/delete ZK path for a topic in an admin tool (L0) 1.2 kafka-238: add a getTopicMetaData method in broker and expose it to producer 1.3 kafka-239: Wire existing producer and consumer to use the new ZK data structure 2. kafka-202: decouple request handler and socket sever; enabling long poll in the consumer (L1) 3. kafka-240: implement new producer and consumer request format (L1) 4. kafka-49: add ack to ProduceRequest (L2). depending on #3 5. kafka-48: long poll in consumer (L2). depending on #2 6. kafka-44: commit thread, replica fetcher thread (L3). depending on #1, #4, #5 7. kafka-45: broker starting up, leader election (L3). depending on #1 8. kafka-46: various ZK listeners (L3). depending on #1 9. kafka-43: move master to preferred replica when possible (L4). optimization 10. kafka-42: rebalance partition with new brokers (L4). extra feature Thanks, Jun On Wed, Jan 4, 2012 at 10:11 AM, Jun Rao <jun...@gmail.com> wrote: > Hi, > > We'd like have a meeting discussing the roadmap for replication (our 0.8 > release) and how people can contribute. How about a Skype meeting at 2pm > Jan 6 (Friday)? If you are interested, please send me your Skype id. > > Thanks, > > Jun >
